5447134

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 10768896

約数和(自身を除く): 5321762

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 163, 217, 326, 341, 434, 539, 682, 1078, 1141, 1519, 1793, 2282, 2387, 3038, 3586, 4774, 5053, 7987, 10106, 12551, 15974, 16709, 25102, 33418, 35371, 55583, 70742, 87857, 111166, 175714, 247597, 389081, 495194, 778162, 2723567, 5447134]

約数ペア:

[(1, 5447134), (2, 2723567), (7, 778162), (11, 495194), (14, 389081), (22, 247597), (31, 175714), (49, 111166), (62, 87857), (77, 70742), (98, 55583), (154, 35371), (163, 33418), (217, 25102), (326, 16709), (341, 15974), (434, 12551), (539, 10106), (682, 7987), (1078, 5053), (1141, 4774), (1519, 3586), (1793, 3038), (2282, 2387)]